Memphis, Tennessee weather in September

Averages from 2021–2025 (150 days of record).

Average high: 84°F
Average low: 66°F
Rainy days: ~8 per month
Total precipitation: 3.6 in
Warmest recorded: 97°F
Coldest recorded: 52°F

Expect September days in Memphis, Tennessee to top out around 84°F and cool to about 66°F overnight, with roughly 8 days of measurable rain across the month. In recent years September has ranged from 52°F to 97°F.

Other months

January February March April May June July August October November December

Current Memphis, Tennessee forecast → · Historical data by Open-Meteo (ERA5).